3 Reasons Warren Buffett Wouldn't Touch Palantir Stock With a 10-Foot Pole

Core Viewpoint - Palantir Technologies (PLTR) has seen its stock price increase by over 70% year-to-date, making it the top-performing mega-cap stock with a market cap of at least $200 billion [1] Group 1: Reasons Warren Buffett Avoids Palantir - Palantir's business model does not align with Buffett's investment strategy, as he likely has not reviewed its financials [4] - Buffett prioritizes understanding a company's business before investing, and he has expressed a lack of understanding of AI, which is central to Palantir's operations [7][5] - Buffett would struggle to estimate Palantir's long-term earnings growth due to its reliance on U.S. government contracts, which are subject to political changes [9][8] Group 2: Valuation Concerns - Palantir's stock is trading at approximately 103.9 times trailing 12-month sales and over 238 times forward earnings, which may be considered shocking by value investors [11][10] - The company reported a year-over-year growth rate of 39% in Q1 2025, but its own revenue guidance suggests a slowdown to around 36% for the full year [12]